000 00250nam a2200109Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aPARKINSION (AC)
245 0 _aENGG DRAWING
250 _a1998
260 _bWHEELER PUBLISHING
942 _2ddc
_cBTECH
999 _c3157
_d3157